法治视野下食品安全诚信构建

食品安全问题层出不穷,构建食品安全诚信是遏制食品安全问题、满足人们群众健康需求的迫切需要。首先,食品安全诚信建设必须以法治为保障,发挥法律的规范、引导作用。其次,构建食品安全失信惩戒机制,包括强化对失信行为的刑事处罚及行政处罚、完善行业禁人制度。最后,构建食品安全诚信信息体系,建立起食品安全信用监管体制、征信体制、评价制度、披露制度等,并建立政府、行业、社会三个层面的诚信数据库。     

The Linux FAT32 allocator and file creation order reconstruction

The allocation algorithm of the Linux FAT32 file system driver positions files on disk in such a way that their relative positions reveal information on the order in which these files have been created. This provides an opportunity to enrich information from (carved) file fragments with time information, even when such file fragments lack the file system metadata in which time-related information is usually to be found.Through source code analysis and experiments the behaviour of the Linux FAT allocator is examined. How an understanding of this allocator can be applied in practice is demonstrated with a case study involving a TomTom GPS car navigation device. In this case, time information played a crucial role. Large amounts of location records could be carved from this device's flash storage, yielding insight into the locations the device has visited—yet the carved records themselves offered no information on when the device had been at the locations. Still, bounds on the records' time of creation could be inferred when making use of filesystem timestamps related to neighbouring on-disk positions.Finally, we perform experiments which contrast the Linux behaviour with that of Windows 7. We show that the latter differs subtly, breaking the strong relation between creation order and position.     

Vietnam: a case of military obsolescence in developing countries

ABSTRACT

Military obsolescence affects the capability of all militaries as it relates to serviceability and performance when countering potential opponents, and more specifically in the case of developing countries lacking strong indigenous defence industries. The gradual nature of this military concern has not been studied systematically, in contrast to military modernisation. This paper presents a synthetic framework composed of several indicators to examine military obsolescence. Vietnam has been selected for the application of the framework for its large number of Cold War legacies and the strategic pressure from China. Hanoi's ageing assets would undermine its position vis-à-vis Beijing, and its defence investment policies face the dilemma of choosing to spend more on naval and aerial power, or ameliorating its army which is technologically lacking compared to its Chinese counterpart.     

Who Represents the Constituency? Online Political Communication by Members of Parliament in the German Mixed-Member Electoral System

Members of parliament (MPs) are elected via two different tiers in mixed-member electoral systems—as winners of a seat in a constituency or as party candidates under proportional rules. While previous research has identified important consequences of this “mandate divide” in parliaments, questions remain how this institutional setup affects MPs' political behavior in other arenas. Analyzing more than one million social media posts, this article investigates regional representation in the online communication of German MPs. The results show that MPs elected under a direct mandate refer approximately twice as often to their constituencies by using regionalized wording and geographic references than MPs elected under the proportional tier. The substantive findings provide new evidence for the benefits of mixed-member electoral systems for political representation while the methodological approach demonstrates the added value of social media data for analyzing the political behavior of elites.     

Ideology,party systems and corruption voting in European democracies

What is the impact of corruption on citizens' voting behavior? There is a growing literature on an increasingly ubiquitous puzzle in many democratic countries: that corrupt officials continue to be re-elected by voters. In this study we address this issue with a novel theory and newly collected original survey data for 24 European countries. The crux of the argument is that voters' ideology is a salient factor in explaining why citizens would continue voting for their preferred party despite the fact that it has been involved in a corruption scandal. Developing a theory of supply (number of effective parties) and demand (voters must have acceptable ideological alternatives to their preferred party), we posit that there is a U-shaped relationship between the likelihood of corruption voting and where voters place themselves on the left/right spectrum. The further to the fringes, the more likely the voters are to neglect corruption charges and continue to support their party. However, as the number of viable party alternatives increases, the effect of ideology is expected to play a smaller role. In systems with a large number of effective parties, the curve is expected to be flat, as the likelihood that the fringe voters also have a clean and reasonably ideologically close alternative to switch to. The hypothesis implies a cross level interaction for which we find strong and robust empirical evidence using hierarchical modeling. In addition, we provide empirical insights about how individual level ideology and country level party systems – among other factors – impact a voter's decision to switch parties or stay home in the face of their party being involved in a corruption scandal.     

Moving from nos/otros to nosotros: a transcendent approach to sustainable development

Traditional top-down approaches to community development reinforce nos/otros binaries within provider/recipient relationships; transcendent approaches, on the other hand, create space for nosotros collaborative development. This article describes an instance of the nos/otros binary, in which a foreign volunteer in a rural community in Ecuador assumed the role of practitioner and limited community members’ roles to recipients or beneficiaries of her development projects. Inspired by findings from this experience, the article presents a case study highlighting an alternative, transcendent, nosotros approach in Albuquerque, New Mexico, where community members work together to imagine, implement, and sustain projects.     

The relationship between urbanisation and cross-national homicide rates: robustness across multiple estimation methods

Urbanisation has generally been found to be a non-significant predictor of homicide rates in cross-national studies. Despite this, there is strong theoretical support for the presence of a positive association between the two. The present study analyses data for up to 57 nations for the period 1993–2005 and examines the relationship between urbanisation and homicide using pooled ordinary least squares, feasible generalised least squares, panel-corrected standard errors, fixed-effects, and random-effects estimation. The results show that urbanisation is one of the strongest predictors of homicide in the cross-national context. This is consistent with the expected relationship according to modernisation theory and suggests that rapidly urbanising nations should be concerned with the unintended consequences of urbanisation.     

The patriarchy index: a comparative study of power relations across historical Europe

This article stands at the confluence of three streams of historical social science analysis: the sociological study of power relations within the family, the regional demography of historical Europe, and the study of spatial patterning of historical family forms in Europe. It is a first exercise in the design and application of a new ‘master variable’ for cross-cultural studies of family organization and relations. This indexed composite measure, which the authors call the Index of Patriarchy, incorporates a range of variables related to familial behaviour, including nuptiality and age at marriage, living arrangements, post-marital residence, power relations within domestic groups, the position of the aged, and the sex of the offspring. The index combines all these items, with each being given equal weight in the calculation of the final score, which represents the varying degrees of sex- and age-related social inequality (‘patriarchal bias’) in different societal and familial settings. In order to explore the comparative advantages of the index, the authors use information from census and census-like microdata for 91 regions of historical Europe covering more than 700,000 individuals living in 143,000 domestic groups, from the Atlantic to the Urals. The index allows the authors to identify regions with different degrees of patriarchy within a single country, across the regions of a single country, or across and within many broader zones of historical Europe. The unprecedented patterning of the many elements of power relations and agency contained in the index generates new ways of accounting for both the geographies and the histories of family organization across the European landmass.     

Mosaic: recovering surviving census records and reconstructing the familial history of Europe

In recent years, there has been a marked increase in the demand for global data on historical family systems, both in the social sciences and in the humanities. Until lately, however, scholars interested in historical global family variation had to rely on simplified and often ahistorical world-scale classifications of family systems by world geographic regions. This article communicates Mosaic to the scholarly community – one of the largest infrastructural projects in the history of historical demography and family sociology. The article provides a brief history of the project, a discussion of the main issues involved in creating the database (including sampling and representativeness), and Mosaic's data structure and coverage. In the remainder of the article, the authors provide an overview of methodological and research opportunities that the project can offer to scholars, showing how the most pertinent problems of historical family demography can be tackled in more systematic ways than previously.     

Vicarious Trauma in Child Welfare Workers: A Study of Organizational Responses

Child welfare is provided within an organizational context that both supports and thwarts the efforts of workers and administrators to meet the myriad of goals established by federal, state, and local regulation and professional bodies. As the field moves toward trauma-informed services for children and families (Ko et al., 2008 Ko, S. J., Ford, J. D., Kassam-Adams, N., Berkowitz, S. J., Wilson, C., Wong, M., Brymer, M. J., &; Layne, C. M. (2008). Creating trauma-informed systems: Child welfare, education, first responders, healthcare, juvenile justice. Professional Psychology: Research and Practice, 39(4), 396–404.[Crossref], [Web of Science ®] , [Google Scholar]), the effect of trauma on workers has received less agency attention (Middleton &; Potter, 2015 Middleton, J. S., &; Potter, C. C. (2015). Relationship between vicarious traumatization and turnover among child welfare professionals. Journal of Public Child Welfare, 9(2), 195–216.[Taylor &; Francis Online], [Web of Science ®] , [Google Scholar]). This exploratory, qualitative study examines the level of knowledge administrators have regarding vicarious trauma and probes the organizational responses of public child welfare agencies to the vicarious trauma experienced by workers.